Control Wheel Steering Engage (CWS ENGAGE) Switch (A or B):
Push –
- Engages A/P
- Engages pitch and roll modes in CWS. Other pitch and roll
modes not enabled
- Displays CWS P and CWS R in A/P status display
- CMD not displayed in A/P status display
- F/Ds, if ON, display guidance commands and FD annunciates
in A/P status display. A/P does not follow commands while in
CWS
- A/P pitch and roll is controlled by the pilot with control wheel
pressure
- When control pressure is released, the A/P holds existing
attitude. If aileron pressure is released with 6 degrees or less
bank, the A/P rolls wings level and holds existing heading.
Heading hold feature is inhibited:
- Below 1500 feet RA with gear down
- After LOC capture in APP mode
- After VOR capture with TAS 250 knots or less.